/ / Cast Iron Company Grandma's Flaky Pie Crust Mix

Cast Iron Company Grandma's Flaky Pie Crust Mix

Contains TBHQ

This mix makes enough dough for a double-crust 8- or 9-inch pie and is made in the USA. It contains enriched wheat flour and shortening powder with palm oil, corn syrup solids and TBHQ.

Seed-oil freeNo artificial dyesNo artificial flavorsNo natural flavorsNo added nitritesVegetarianLow sugarLow sodiumContains dairyContains wheatContains corn
$8.95 18 oz · lowest price at Cast Iron Company
Price and stock checked Oct 30, 2026
Key nutrition facts
110caloriesPer serving · 3 Tbsp (27g)
Protein
3g
Fiber
<1g▼
Added sugar
0g
Sodium
110mg▼
Saturated fat
0.5g
▲ raises the score · ▼ lowers it · From the product label
Ingredients: Enriched wheat flour (wheat flour, niacin, reduced iron, thiamine mononitrate, riboflavin, folic acid), shortening powder (corn syrup solids, palm oil, sodium caseinate, dipotassium phosphate, monoglycerides, guar gum, TBHQ, sodium silicoaluminate), salt
51 / 100
Fair Scored automatically
Weighted as grain productsHigh confidence · Scored on 10 of 11 inputs, 1 claim verified
Nutrition · counts 35%57
Ingredients · counts 20%56
Processing · counts 15%30
Sourcing · counts 15%35
Transparency · counts 15%65
Why it scores 51
Nutrition 57 · Compared with other grain foods: less fiber (0.5 g), less whole grain (0%), more sodium (110 mg); no added sugar per 3 Tbsp
Ingredients 56 · Corn syrup solids, 2nd ingredient (added sugar, −20); TBHQ (additive, −10); Added phosphates (additive, −10); 1 more
Processing 30 · Refined flour with palm-oil shortening powder, corn syrup solids and additives
Sourcing 35 · Made in the USA; ingredient origins and growing practices aren't stated
Transparency 65 · Complete ingredient list, but no sourcing or growing-practice details
Contains palm oil and TBHQ
Evidence behind the Ingredients deductions
Strong evidence−20 for corn syrup solids
Varies by additive−24 for tbhq, added phosphates, mono- and diglycerides
Scored Oct 20, 2026 · Scoring guide v3.1 · Updated Oct 20, 2026 · See what changed

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Better swapsCleaner pantry options that do the same job
RHBulk All Purpose Gluten Free Baking Mix
63 +12 No palm oil and TBHQ
Walnut Creek Cheese & Market Pie Crust Mix
61 +10 No palm oil and TBHQ
Similar, for lessSame kind of food, scoring about as well or better, for less than $0.50/oz here
Walnut Creek Cheese & MarketPie Crust Mix
61+10
$1.99 · $0.12/oz · 75% less per oz
RHBulkAll Purpose Gluten Free Baking Mix
63+12
$1.70 · $0.11/oz · 79% less per oz
Walnut Creek Cheese & MarketDip Mix - Natural Vanilla Bean
47−4
$2.69 · $0.34/oz · 32% less per oz
Ingredients
Enriched wheat flour (wheat flour, niacin, reduced iron, thiamine mononitrate, riboflavin, folic acid) Shortening powder (corn syrup solids, palm oil, sodium caseinate, dipotassium phosphate, monoglycerides, guar gum, TBHQ, sodium silicoaluminate) Salt
3 ingredients 2 to avoid
Sourcing

Origin not disclosed on the product page.

Additives7 additives · 2 moderate risk
TBHQ (E319)PreservativeModerate risk
Synthetic antioxidant; animal studies at high doses raise questions, and EFSA sets a low acceptable daily intake.
Added phosphates (E339–E343, E450–E452)StabiliserModerate risk
Absorbed more readily than natural phosphorus; high intakes are linked to kidney and heart risks, and EFSA set a limit in 2019.
Palm oilFatLimited risk
High in saturated fat, and refining can form contaminants (glycidyl esters) that EFSA flagged in 2016.
Mono- and diglycerides (E471)EmulsifierLimited risk
Can carry traces of trans fat; a 2023 French cohort study associated higher intake with heart disease.
Added sugarSugarLimited risk
Added sugar; the WHO and the US Dietary Guidelines advise keeping added sugars under 10% of daily calories.
Refined (enriched or bleached) flourRefined grainLimited risk
Bran and germ are removed, so it’s low in fibre; some vitamins are added back.
Guar gum (E412)ThickenerNo risk
A fibre from guar beans; EFSA considers it safe at normal intakes.
Matched from the ingredient list. Risk levels summarise findings from EFSA, the FDA, IARC and published studies; they explain a concern, not a diagnosis.

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